+ Reply to Thread
Page 15 of 18 FirstFirst ... 5 13 14 15 16 17 ... LastLast
Results 141 to 150 of 175

Thread: LSX 438 Twin Turbo

  1. #141
    Join Date
    Dec 2003
    Location
    Azle,TX
    Posts
    3,682
    Well you know parish tried and tried to get into the 9s and then gave up I guess.That denali is going to be heavy.Im thinkin low 12s
    Vortec Performance Tuned
    LQ9 built 4L60 LTs and a billion miles on the speedo!

  2. #142
    ff_jeff Guest
    We should start a pot on the 1/4 mile times. I still think on high boost a 10.9 is not out of the question. awd ss trucks are running 12.5's with less power than him.

  3. #143
    Join Date
    Jul 2007
    Location
    Stockton, Calif
    Posts
    88
    Quote Originally Posted by COWL327 View Post
    Well you know parish tried and tried to get into the 9s and then gave up I guess.That denali is going to be heavy.Im thinkin low 12s
    was that a Joke? I was at 12.8 with the Radix and 300 ft lbs lower and these numbers are low boost
    http://www.denalitrucks.com/sm-files/mark-sig.jpg
    But Officer, I swear its just a vacuum leak.

    Those red things? those are smog pumps!

    2004 Sierra Denali ----- 2/4 drop
    LSX 438 TWIN TURBO

    LSX Block Video
    Block number 00370. Build Date 04/17/2007

  4. #144
    Join Date
    Feb 2007
    Location
    Spring, Texas
    Posts
    1,739
    Quote Originally Posted by 04Denali View Post
    was that a Joke? I was at 12.8 with the Radix and 300 ft lbs lower and these numbers are low boost
    I was thinking low 12's as well......if your talking about while pulling a 10,000lb trailer!!!

    2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive

  5. #145
    Join Date
    Dec 2003
    Location
    Azle,TX
    Posts
    3,682
    Well ok fair enough....but Parish with a gutted SWB AWD chevy with over 1100hp ran consistent 10.5s.You have alot more wieght to deal with....And your going to have to put a cage in it if you run on a NHRA track any quicker than 11s
    Vortec Performance Tuned
    LQ9 built 4L60 LTs and a billion miles on the speedo!

  6. #146
    Join Date
    Dec 2003
    Location
    Azle,TX
    Posts
    3,682
    And for the record I am not downing the truck, but it takes alot of horsepower to make a 6500 lb truck move that fast.
    Vortec Performance Tuned
    LQ9 built 4L60 LTs and a billion miles on the speedo!

  7. #147
    Join Date
    Jan 2006
    Posts
    2,590
    I'd say 10.8-11.5.
    12 Sec. Club! SOLD
    La Viuda negra/ a.k.a. Black Betty

    LQ4 6.0L, WCCH HEADS, LEVEL 5 FLT 4L80E TRANS. WITH TRANS BREAK, YANK 3200 STALL, TRICK TURBO, TURBONETICS T-76 TURBO, CUSTOM INTERCOOLED, 68lb INJECTORS, CUSTOM S/D TUNE FROM NELSON PERFORMANCE, COMP CAM 212/214 .557/.559 116+2, SNOW METH. KIT, . ALL INSTALLED AND DYNOED AT NELSON PERFORMANCE: 5**?HP @ 5073rpms and 5**TQ @ 4389rpms AT THE WHEELS WITH 10 PSI OF BOOST. ALL 3/4 TON TRUCK 5435LBS, NOTHING TAKEN OFF, STREET TIRES, AND USUALLY 2 BABY SEATS. WANNA RIDE?
    SOLD***

  8. #148
    Join Date
    Nov 2007
    Location
    S.A. Texas
    Posts
    3,751
    I say faster than me
    Name: Mark,
    God created turbo lag so nitrous trucks could have a chance.


    http://www.ls1truck.com/forums/my-ga...tml#post274877

  9. #149
    Join Date
    Jul 2007
    Location
    Stockton, Calif
    Posts
    88
    Last edited by 04Denali; 02-18-2008 at 11:01 AM.
    http://www.denalitrucks.com/sm-files/mark-sig.jpg
    But Officer, I swear its just a vacuum leak.

    Those red things? those are smog pumps!

    2004 Sierra Denali ----- 2/4 drop
    LSX 438 TWIN TURBO

    LSX Block Video
    Block number 00370. Build Date 04/17/2007

  10. #150
    Join Date
    Feb 2007
    Location
    Spring, Texas
    Posts
    1,739
    Is this some kind of mean joke???? j/k The link doesn't work!!

    2004 Silverado Crew Cab, forged iron 5.7, STS w/MP turbo, 10+ psi, FMIC, Tial 50mm BOV, Vic Jr, Snow performance meth, MTI Stealth cam .220/.220 .581/.581 115lsa, Comp chromoly pushrods, Yank TT3000 stall, LS1 Efans, 160 tstat, Trucool 40k trans cooler, 60# injectors, Walbro fuel pump, Patriot springs, Built 4l65E w/billet input & output shafts, Eaton posi, SD tuned...all installed by Klein North Automotive

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts